| Título | Agno AGI Agno 2.7.3 CWE-250 Execution with Unnecessary Privileges |
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| Descrição | agno's Team delegation feature grants a member agent the leader's identity and leaves the member's full toolset unrestricted whenever a task is delegated, with no tool-level scoping and no human confirmation by default. The built-in delegate_task_to_member tool is registered without requires_confirmation, _setup_delegate_task_to_member performs no tool filtering, and member_agent.run() executes the member under the leader's user_id, session, session-state copy, dependencies, and metadata. An attacker who can influence the leader's context — for example, via prompt injection against a Team that processes untrusted content — can therefore drive a member carrying dangerous tools (file write, shell, code execution) to perform arbitrary operations under the leader's identity, with no confirmation, no scope reduction, and no delegation audit record (CWE-250, Critical, CVSS 9.8).
Affected: agno <= 3.0.6. Patched versions: None.
Reported to the vendor: https://github.com/agno-agi/agno/issues/10054. |
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| Fonte | ⚠️ https://github.com/ybyu-ieu/agno-security-advisories/blob/main/advisories/agno-team-delegation-without-scoping-or-confirmation.md |
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| Utilizador | Ybyu (UID 101038) |
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| Submissão | 08/09/2026 10h14 (há 2 meses) |
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| Moderação | 11/10/2026 12h42 (1 month later) |
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| Estado | Aceite |
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| Entrada VulDB | 416597 [agno-agi agno até 3.0.6/3.1.1 Delegation Feature _default_tools.py member_agent.run Elevação de Privilégios] |
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| Pontos | 20 |
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